I ordered what was, at the time, advertised as a 2 ton chain block, but received a 1 ton chain block. After much ado, I was eventually refunded, but Vevor didn't want the chain block to be returned.
While I was waiting for a 2 ton chain block (from elsewhere) to arrive, I tried to make use of the Vevor 1 ton chain block, but it was awful. The chain constantly snags inside the housing. I eventually gave up.
The scrap man took it away.